Spherical roller bearings, tapered roller bearings, cylindrical roller bearings, deep groove ball bearings, spherical bearings, ceramic bearings
d:
D:
B:

4300 Series

4300 Series

Dimension and Parameters

4300 Series 4300 Series
Bearing No. :4307
Boundary dimensions(mm)
d :35
D :80
B :31
rs min :1.5
Basic load ratings(kN)
Dynamic(Cr) :40.6
Static(Cor) :41.8
Limiting speed(rpm )
Grease :6300
Oil :7500
Mass
Kg :0.752